revert the fix for bug#8303
correct the test for bug#8378

into  mysql.com:/usr/home/bar/mysql-4.1.b15949

  Check if the host of table hash record exactly matches host from GRANT command

it breaks binary compatibility. The patch will be left intact
in 5.1.

into  mysql.com:/opt/local/work/mysql-4.1-root

into  mysql.com:/home/mydev/mysql-4.1-bug11527

into  snake-hub.snake.net:/src/extern/MySQL/bk/mysql-4.1

  Better fix for do_sleep().

into  mysql.com:/usr/home/ram/work/4.1.b13659

into  snake-hub.snake.net:/src/extern/MySQL/bk/mysql-4.1-r1.2478

into  snake-hub.snake.net:/src/extern/MySQL/bk/mysql-4.0-r1.2173

into  snake-hub.snake.net:/src/extern/MySQL/bk/mysql-4.1-r1.2478

  revise README.

into  snake-hub.snake.net:/src/extern/MySQL/bk/mysql-4.1-r1.2478

  Revise README.gcov.

into  snake-hub.snake.net:/src/extern/MySQL/bk/mysql-4.1-r1.2478

into  snake-hub.snake.net:/src/extern/MySQL/bk/mysql-4.1

  Revise mysql-test README.

into mysql.com:/M40/comment-4.0

into mysql.com:/M41/comment-4.1

union.result, union.test:
  Adding test case.
item.cc:
  Allow safe character set conversion in UNION
  - string constant to column's charset
  - to unicode
  Thus, UNION now works the same with CONCAT (and other string functions)
  in respect of aggregating arguments with different character sets.

mysql-test/mysql-test-run.sh  :  Add a "--comment=<string>" option, to get it logged when the test is run.

  Add real_sleep tests.

  Fix URLs.
README:
  Fix URL.
mysqltest.result:
  Update test result for real_sleep error message.
mysqltest.c:
  Fix do_sleep() to print correct command name for real_sleep.

  Correct/clarify comments.

  Fix typos.

fixed in 5.0).
A post-review fix (Bug#13134)

column is increasing when table is recreated with PS/SP":
make use of create_field::char_length more consistent in the code.
Reinit create_field::length from create_field::char_length
for every execution of a prepared statement (actually fixes the 
bug).

A wrong cast led to numeric overflow for data files
greater than 4GB. The parallel repair assumed end of
file after reading the amount of data that the file
was bigger than 4GB. It truncated the data file and
noted the number of records it found so far in the
index file header as the number of rows in the table.
Removing the cast fixed the problem.
I added some cosmetic changes too.

The normal repair worked because it uses a different
function to read from the data file.

into  mysql.com:/home/jimw/my/mysql-4.1-clean

into  mysql.com:/home/jimw/my/mysql-4.1-clean

into  mysql.com:/usr_rh9/home/elkin.rh9/MySQL/FIXES/mysql-4.1-bug16217

into mysql.com:/M41/rpmspec-4.1

into  mysql.com:/usr_rh9/home/elkin.rh9/MySQL/FIXES/mysql-4.1-bug16217

into  selena.:H:/MYSQL/src/#06536-mysql-4.1